package com.study.djl.consumer.integration;

import org.springframework.cloud.stream.annotation.Input;
import org.springframework.cloud.stream.annotation.Output;
import org.springframework.messaging.MessageChannel;
import org.springframework.messaging.SubscribableChannel;

public interface ProviderInt {

    String HELLO = "hello";

    @Output
    MessageChannel hello();

    String RETURN_HELLO = "returnHello";

    @Input
    SubscribableChannel returnHello();
}
